TY - JOUR AU - Ellman, H AU - Kay, SP DO - doi:10.1302/0301-620X.73B3.1670435 UR - https://doi.org/10.1302/0301-620X.73B3.1670435 TI - Arthroscopic subacromial decompression for chronic impingement. Two- to five-year results T2 - The Journal of Bone & Joint Surgery British Volume VL - 73-B IS - 3 PY - 1991 SP - 395 EP - 398 ER -